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When exceptional situations, such as the COVID-19 pandemic, arise and reliable data is not available at decision-making times, estimation using mathematical models can provide a reasonable reckoning for health planning. We present a simplified model…

Photo by Possessed Photography on Unsplash INTRODUCTION  Currently, the interests of patients at most levels of policymaking are represented by a disconnected patchwork of groups focusing on disease, age, ethnicity, or gender, like Susan G. Komen,…

This study aims to see an overview of the adaptations that students have made to learning during the Covid-19 pandemic in biology subjects at Ponorogo 1 Public High School. The research method used is a descriptive quantitative method with data…

Abstract Background A case-control study was performed to examine age, gender, and ABO blood groups in 1014 Iraqi hospitalized cases with Coronavirus disease 2019 (COVID-19) and 901 blood donors (control group). The infection was molecularly…

Combating the COVID-19 pandemic warrants the exploitation of all the available tools and implies a major focus on both the biological and the physical properties of the causing virus (SARS-CoV2). We hereby introduce a new prophylaxis hypothesis by…

Abstract Background There is a need for validated clinical risk scores to identify patients at risk of severe disease and to guide decision-making during the covid-19 pandemic. The National Early Warning Score 2 (NEWS2) is widely used in emergency…

Issue 4.2 presents 11 full articles, two reflections, and three book reviews from a diverse teaching and learning contexts in terms of discipline, dynamics of students and classroom, region, approach, and so on from Afghanistan, Kenya, New Zealand,…

Abstract Background Health care workers exposed to COVID-19 might be at increased risk of developing mental health problems. The study aimed to identify factors associated with anxiety, depression and insomnia among health workers involved in…

COVID-19 has necessitated a rapid shift to teaching in virtual environments across the educational spectrum. In this respect, instructors previously unfamiliar, or under-familiar, with virtual teaching environments need to learn quickly and…